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~'~; <br />"-'p.promelas-Mountain Coal <br />Co.-7/12/01 <br /> <br />C: Program run on 07-16-2001 at 13:48:22 <br />~~,, <br />RESULTS CALCULATED USING <br />----------- <br />--- <br />--- <br />THE BINOMINAL METHOD <br />------------- <br />------ <br />--- <br />- <br /> <br />----- <br /> <br />----- <br /> <br />-- <br /> <br />"" --- <br />----- <br />CONC. NUMBER - <br />- <br />NUMBER ---- <br />- <br />PERCENT <br />BINOMIAL ------ <br />~'~ <br />L: EXPOSED DEAD DEAD PROB.(PERCENT) <br /> 100 40 0 0.00 LESS THAN 0.001 <br /> <br />~ 75 40 0 0.00 LESS THAN 0.001 <br />•`' 50 40 0 0.00 LESS THAN 0.001 <br /> 25 40 0 0.00 LESS THAN 0.001 <br /> 1.9 40 0 0.00 LESS THAN 0.001 <br /> AT A CONFIDENCE LEVEL OF 95 PERCENT, THE BINOMIAL TEST <br />4(~. <br />` <br />' SHOWS THAT THE LC50 IS A$OVE 100 <br />` NO METHOD CAN CALCULATE AN LC50 IF THE PE RCENT DEAD <br /> IS THE SAME AT ALL TESTED CONCENTRATIONS. <br />~~ COMPARE RESULTS WITH ORIG INAL DATA TO SEE IF THEY ARE <br /> REASONABLE. <br />~~; <br />i <br />~~ <br />R <br />l:~ <br />IiCi <br />~;f <br />I,'l i <br />~, . <br />